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A326775 as a simple table

na(n)
00
11
22
31
41
51
61
71
82
91
102
111
122
131
142
151
162
171
183
191
202
211
222
231
244
251
262
273
284
291
303
311
324
333
342
355
364
371
382
393
401
411
422
431
444
455
462
471
486
491
505
513
524
531
546
555
564
571
582
591
606
611
622
631
644
655
666
671
684
693
707
711
726
731
742
755
764
777
786
791
802
813
822
831
847
851
862

[0,1,2,1,1,1,1,1,2,1,2,1,2,1,2,1,2,1,3,1,2,1,2,1,
 4,1,2,3,4,1,3,1,4,3,2,5,4,1,2,3,1,1,2,1,4,5,2,1,6,
 1,5,3,4,1,6,5,4,1,2,1,6,1,2,1,4,5,6,1,4,3,7,1,6,1,
 2,5,4,7,6,1,2,3,2,1,7,1,2]